主要パブリッククラウドのサービス比較表を作ってみた

自分的に主要パブリッククラウドなAWS, GCP, Azure, SoftLayerのサービス比較表を作成しました。
間違ってたらコメントにてご指摘ください。

| Category   | Amazon Web Services   | Google Cloud Platform                  | Microsoft Azure                                     | IBM SoftLayer          |
|------------|-----------------------|----------------------------------------|-----------------------------------------------------|--------------------|
| Compute    | EC2                   | Compute Engine                         | Virtual Machine                                     | Virtual Server     |
| Compute    | EC2 Container Service | Container Engine                       | Virtual Machine (Core OS, Windows Server Container) |                    |
| Compute    | Elastic Beanstalk     | App Engine                             | Cloud Service、App Service Web App                  | BlueMIX            |
| Storage    | S3                    | Cloud Storage                          | Blob Storage                                        | Object Storage     |
| Storage    | SimpleDB              |                                        | Table Storage                                       |                    |
| Storage    | Glacier               | Cloud Storage Nearline                 | Cool Blob Storage                                                   |                    |
| Caching    | CloudFront            | Cloud Storage                          | CDN                                                 | CDN                |
| Caching    | ElastiCache           |                                        | Redis Cache                          |                    |
| Database   | RDS                   | Cloud SQL                              | SQL Database                                        |                    |
| Database   | DynamoDB              | Cloud Datastore and Cloud Bigtable     | Table Storage, Document DB                          |                    |
| Big Data   | Redshift              | BigQuery                               | SQL Datawarehouse *                                 |                    |
| Big Data   | SQS/Kinesis           | Cloud Pub/Sub                          | EventHubs, Stream Analytics                         |                    |
| Big Data   | EMR                   | Cloud Dataflow                         | HDInsight                                           |                    |
| Monitoring | CloudWatch            | Cloud Monitoring and Cloud Logging     | Operational Insight, Application Insight            |                    |
| Networking | Route53               | Cloud DNS and Google Domains           | DNS *                                               | Dmain Service      |
| Networking | Direct Connect        | Cloud Interconnect                     | ExpressRoute                                        | Direct Link        |
| Messaging  | Simple Queue Service  |                                        | Queue Storage                                       | Message Queue      |
| Other      | CloudFormation        | Cloud Deployment Manager               | Resource Manager                                    |                    |
| Other      | SES                   | SendGrid (partner)                     | SendGrid (partner)                                  | SendGrid (partner) |
| Other      | WorkMail              | Gmail (also see Google for Work)       | Office 365 (Exchange Online)                        |                    |
| Other      | WorkDocs              | Google Docs (also see Google for Work) | Office 365 (SharePoint Online)                      |                    |